Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876953 | Siphon coffee maker | Humihiro Imamura | 1989-10-31 |
| 4875607 | Automatic detergent dispenser apparatus having synchronous motor drive | Fumio Torita, Naotaka Ikeda, Kimihiko Nakamura, Katsuharu Matsuo, Yoshiyuki Makino | 1989-10-24 |
| 4862710 | Washings weight detection and washing operation control system | Fumio Torita, Naotaka Ikeda, Kimihiko Nakamura, Katsuharu Matsuo, Yoshiyuki Makino | 1989-09-05 |
| 4841849 | Coffee maker or like beverage making device | Nobuo Shimomura | 1989-06-27 |